Deepika v m Assessment of acute toxicity and Selected CNS activity of Nymphoides macrosperma K.Y. Nair, available as Tagara ia Kerala market, against the genuine drug Yakrfunajatomansi Jones €x Roxb. in Animal model / - kottakkal: vpsv ayurveda college , 2025. Dewey Class. No.: 615 / DEE/AS